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dc.contributor.authorde Andrade, E. X. L.-
dc.contributor.authorBracciali, Cleonice Fátima-
dc.contributor.authorRanga, Alagacone Sri-
dc.date.accessioned2014-05-20T14:01:44Z-
dc.date.accessioned2016-10-25T17:08:45Z-
dc.date.available2014-05-20T14:01:44Z-
dc.date.available2016-10-25T17:08:45Z-
dc.date.issued2009-01-01-
dc.identifierhttp://dx.doi.org/10.1007/s10440-008-9265-8-
dc.identifier.citationActa Applicandae Mathematicae. Dordrecht: Springer, v. 105, n. 1, p. 65-82, 2009.-
dc.identifier.issn0167-8019-
dc.identifier.urihttp://hdl.handle.net/11449/21794-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/21794-
dc.description.abstractIserles et al. (J. Approx. Theory 65: 151-175, 1991) introduced the concepts of coherent pairs and symmetrically coherent pairs of measures with the aim of obtaining Sobolev inner products with their respective orthogonal polynomials satisfying a particular type of recurrence relation. Groenevelt (J. Approx. Theory 114: 115-140, 2002) considered the special Gegenbauer-Sobolev inner products, covering all possible types of coherent pairs, and proves certain interlacing properties of the zeros of the associated orthogonal polynomials. In this paper we extend the results of Groenevelt, when the pair of measures in the Gegenbauer-Sobolev inner product no longer form a coherent pair.en
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.format.extent65-82-
dc.language.isoeng-
dc.publisherSpringer-
dc.sourceWeb of Science-
dc.subjectGegenbauer polynomialsen
dc.subjectZeros of Gegenbauer-Sobolev orthogonal polynomialsen
dc.subjectSymmetrically coherent pairsen
dc.titleZeros of Gegenbauer-Sobolev Orthogonal Polynomials: Beyond Coherent Pairsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv Estadual Paulista, IBILCE, DCCE, BR-15054000 Sao Jose do Rio Preto, SP, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, IBILCE, DCCE, BR-15054000 Sao Jose do Rio Preto, SP, Brazil-
dc.identifier.doi10.1007/s10440-008-9265-8-
dc.identifier.wosWOS:000261400800003-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofActa Applicandae Mathematicae-
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